package com.ITArmy.util;


import com.google.gson.Gson;
import com.qiniu.common.QiniuException;
import com.qiniu.common.Region;
import com.qiniu.http.Response;
import com.qiniu.storage.Configuration;
import com.qiniu.storage.UploadManager;
import com.qiniu.storage.model.DefaultPutRet;
import com.qiniu.util.Auth;
import org.springframework.web.multipart.MultipartFile;

import java.io.ByteArrayInputStream;


public class QiNiu {


    public void GetUrl(MultipartFile multipartFile) {
//        //构造一个带指定 Region 对象的配置类
//        Configuration cfg = new Configuration(Region.region0());
//        //...其他参数参考类注释
//        UploadManager uploadManager = new UploadManager(cfg);
//        //...生成上传凭证，然后准备上传
//        String accessKey = "nuhgqcLNFz5MgHnT45MZBiiLdhtQsTL2xodwkCbE";
//        String secretKey = "nqRXdraD468LQLkHCWspjgZYSsC7dVNo-H6fQRyL";
//        String bucket = "itarmy";
//        //如果是Windows情况下，格式是 D:\\qiniu\\test.png
//        String localFilePath = "/home/qiniu/test.png";
//        //默认不指定key的情况下，以文件内容的hash值作为文件名
//            String key = null;
//        try {
//            byte[] uploadBytes = multipartFile.getBytes();
//            ByteArrayInputStream byteInputStream = new ByteArrayInputStream(uploadBytes);
//            Auth auth = Auth.create(accessKey, secretKey);
//            String upToken = auth.uploadToken(bucket);
//            try {
//                Response response = uploadManager.put(byteInputStream, key, upToken, null, null);
//                //解析上传成功的结果
//                System.out.println("返回的response信息为:" + response.toString());
//                DefaultPutRet putRet = new Gson().fromJson(response.bodyString(), DefaultPutRet.class);
//                System.out.println(putRet.key);
//                System.out.println(putRet.hash);
//                System.out.println("最终的url为:"+"http://pz7sjost8.bkt.clouddn.com/"+putRet.hash);
//            } catch (QiniuException ex) {
//                ex.printStackTrace();
//                Response r = ex.response;
//
//                try {
//                    System.err.println(r.bodyString());
//                } catch (QiniuException ex2) {
//                    ex2.printStackTrace();
//                    //ignore
//                }
//            }
//        } catch (Exception ex) {
//            //ignore
//        }
    }
}